Re: dd: page allocation failure: order:0, mode:0x1080020(GFP_ATOMIC), nodemask=(null)

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



[   78.848629] dd: page allocation failure: order:0, mode:0x1080020(GFP_ATOMIC), nodemask=(null)
[   78.857841] dd cpuset=/ mems_allowed=0-1
[   78.862502] CPU: 0 PID: 6131 Comm: dd Tainted: G           O     4.15.0-rc1 #1
[   78.870437] Call Trace:
[   78.873610]  <IRQ>
[   78.876342]  dump_stack+0x5c/0x7b
[   78.880414]  warn_alloc+0xbe/0x150
[   78.884550]  __alloc_pages_slowpath+0xda7/0xdf0
[   78.889822]  ? xhci_urb_enqueue+0x23d/0x580
[   78.894713]  __alloc_pages_nodemask+0x269/0x280
[   78.899891]  page_frag_alloc+0x11c/0x150
[   78.904471]  __netdev_alloc_skb+0xa0/0x110
[   78.909277]  rx_submit+0x3b/0x2e0
[   78.913256]  rx_complete+0x196/0x2d0
[   78.917560]  __usb_hcd_giveback_urb+0x86/0x100
[   78.922681]  xhci_giveback_urb_in_irq+0x86/0x100
[   78.928769]  ? ip_rcv+0x261/0x390
[   78.932739]  xhci_td_cleanup+0xe7/0x170
[   78.937308]  handle_tx_event+0x297/0x1190
[   78.941990]  xhci_irq+0x300/0xb80
[   78.945968]  ? pciehp_isr+0x46/0x320
[   78.950870]  __handle_irq_event_percpu+0x3a/0x1a0
[   78.956311]  handle_irq_event_percpu+0x20/0x50
[   78.961466]  handle_irq_event+0x3d/0x60
[   78.965962]  handle_edge_irq+0x71/0x190
[   78.970480]  handle_irq+0xa5/0x100
[   78.974565]  do_IRQ+0x41/0xc0
[   78.978206]  ? pagevec_move_tail_fn+0x350/0x350
[   78.983412]  common_interrupt+0x96/0x96

Unfortunatelly we are missing the most imporatant information, the
meminfo. We cannot tell much without it. Maybe collecting /proc/vmstat
during the test will tell us more.

Attached the JSON format per-second vmstat records.
It feels more readable than the raw dumps.

And here is the meminfo lines.

Thanks,
Fengguang

Attachment: meminfo.json.gz
Description: application/gzip


[Index of Archives]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [IETF Annouce]     [Bugtraq]     [Linux OMAP]     [Linux MIPS]     [eCos]     [Asterisk Internet PBX]     [Linux API]
  Powered by Linux